Mega Core Magnetizer (6989): parts list and STL files

Set 6989, Mega Core Magnetizer, from 1990, has 506 pieces in 160 kinds of part and colour. Here is every part, with the ones you can 3D print at home and the ones to buy.

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Free: an STL file for every part you can print, the parts list and a BrickLink shopping list for the rest. Pro adds print-ready plates for a 256 mm bed and our printing guide. About ProYour Pro includes the print-ready plates.

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Mega Core Magnetizer, built (3D picture) — What it looks like built. A 3D picture, not a photo, made from the LDraw model by Damien Roux (CC BY 2.0).

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386to print

120to buy

0spares

160kinds

386 to print, 120 to buy, 0 spares. Print: plain bricks, plates and beams you can make on a home 3D printer. Buy: clear, printed, rubber, electric and very thin parts, which are better ordered. Spares are the extras in the box.

Every part in set 6989

Parts in set 6989, Mega Core Magnetizer
Colour	Part	Qty	Print or buy
Black	3023 Plate 1 x 2	25	Print
Red	3023 Plate 1 x 2	18	Print
Black	2412a Tile Special 1 x 2 Grille without Bottom Groove	15	Print
Red	2412a Tile Special 1 x 2 Grille without Bottom Groove	12	Print
Black	3700 Brick 1 x 2 [1 Pin Hole]	12	Print
Red	4286 Brick Sloped 33° 3 x 1	10	Print
Red	3009 Brick 1 x 6	9	Print
Black	3710 Plate 1 x 4	9	Print
Black	4085c Plate Special 1 x 1 with Clip Vertical [Thick U Clip]	9	Print
Red	2420 Plate 2 x 2 Corner	8	Print
Red	4864a Panel 1 x 2 x 2 [Solid Studs]	8	Print
Red	3010 Brick 1 x 4	7	Print
Red	2445 Plate 2 x 12	6	Print
Black	2540 Plate Special 1 x 2 Side Handle [Free Ends]	6	Print
Red	3022 Plate 2 x 2	6	Print
Black	3707 Axle 8	6	Print
Light Gray	3713 Bush	6	Print
Red	3941 Brick Round 2 x 2 with Axle Hole	6	Print
Black	4287a Brick Sloped Inverted 34° 3 x 1 without Internal Stopper	6	Print
Black	3034 Plate 2 x 8	5	Print
Black	2431 Tile 1 x 4 with Groove	4	Print
Black	3004 Brick 1 x 2	4	Print
Black	3005 Brick 1 x 1	4	Print
Black	3022 Plate 2 x 2	4	Print
Red	3062b Brick Round 1 x 1 Open Stud	4	Print
Black	3069b Tile 1 x 2 with Groove	4	Print
Red	3623 Plate 1 x 3	4	Print
Black	3666 Plate 1 x 6	4	Print
Light Gray	3679 Turntable 2 x 2 Plate - Top	4	Print
Red	3700 Brick 1 x 2 [1 Pin Hole]	4	Print
Black	3795 Plate 2 x 6	4	Print
Black	3839b Plate Special 1 x 2 with Handles [Flat Ends / Low Attachment]	4	Print
Red	4070 Brick Special 1 x 1 with Headlight	4	Print
Black	4081b Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]	4	Print
Red	4315 Hinge Vehicle Roof Holder 1 x 4	4	Print
Black	4600 Plate Special 2 x 2 with Wheel Holders	4	Print
Black	2460 Tile Special 2 x 2 with Top Pin	3	Print
Black	2817 Plate Special 2 x 2 with 2 Pin Holes	3	Print
Red	3004 Brick 1 x 2	3	Print
Red	3020 Plate 2 x 4	3	Print
Red	3032 Plate 4 x 6	3	Print
Black	3680 Turntable 2 x 2 Plate, Base	3	Print
Black	3705 Axle 4	3	Print
Red	4531 Hinge Tile 1 x 2 1/2 with 2 Fingers on Top	3	Print
Red	4871 Brick Sloped Inverted 45° 4 x 2 Double with 2 x 2 Recessed	3	Print
Red	2357 Brick 2 x 2 Corner	2	Print
Black	2362a Panel 1 x 2 x 3 - Solid Studs	2	Print
Red	2432 Tile Special 1 x 2 with Handle	2	Print
Black	2433 Hinge Bar with 3 Fingers and End Stud (Control Lever)	2	Print
Black	2450 Wedge Plate 3 x 3 Cut Corner	2	Print
Red	2452 Hinge Plate 1 x 2 with 3 Fingers On Side	2	Print
Red	2456 Brick 2 x 6	2	Print
Red	2465 Brick 1 x 16	2	Print
Black	2465 Brick 1 x 16	2	Print
Red	3005 Brick 1 x 1	2	Print
Black	3020 Plate 2 x 4	2	Print
Red	3024 Plate 1 x 1	2	Print
Black	3024 Plate 1 x 1	2	Print
Red	3031 Plate 4 x 4	2	Print
Red	3034 Plate 2 x 8	2	Print
Red	3040b Brick Sloped 45° 2 x 1 with Bottom Pin	2	Print
Black	3068b Tile 2 x 2 with Groove	2	Print
Black	3403c01 Turntable 4 x 4 Square Base with Top, Complete Assembly	2	Print
Black	3460 Plate 1 x 8	2	Print
Red	3622 Brick 1 x 3	2	Print
Black	3623 Plate 1 x 3	2	Print
Black	3639 Hinge Plate 2 x 4 with Articulated Joint - Male	2	Print
Black	3640 Hinge Plate 2 x 4 with Articulated Joint - Female	2	Print
Red	3660 Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]	2	Print
Red	3710 Plate 1 x 4	2	Print
Black	3794a Plate Special 1 x 2 with 1 Stud without Groove (Jumper)	2	Print
Red	3830 Hinge Brick 1 x 4 [Upper]	2	Print
Red	3831 Hinge Brick 1 x 4 [Lower]	2	Print
Black	3956 Bracket 2 x 2 - 2 x 2	2	Print
Black	4070 Brick Special 1 x 1 with Headlight	2	Print
Red	4151a Plate Special 8 x 8 with Grille [No Hole in Center]	2	Print
Red	4228 Brick Sloped Inverted 33° 5 x 6 x 2	2	Print
Black	4276b Hinge Plate 1 x 2 with 2 Fingers and Hollow Studs	2	Print
Light Gray	4591 Brick Round 2 x 2 x 2 with Axle Hole and Fins	2	Print
Black	4737 Panel 4 x 4 x 6 Corner Convex Ribbed	2	Print
Red	2422 Bracket 2 x 2 - 1 x 4	1	Print
Black	2426c01 Rack Winder [Complete Assembly]	1	Print
Red	2428 Rack 1 x 20 x 2/3	1	Print
Black	2432 Tile Special 1 x 2 with Handle	1	Print
Black	2444 Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs]	1	Print
Black	2452 Hinge Plate 1 x 2 with 3 Fingers On Side	1	Print
Red	3001 Brick 2 x 4	1	Print
Red	3002 Brick 2 x 3	1	Print
Red	3006 Brick 2 x 10	1	Print
Black	3009 Brick 1 x 6	1	Print
Light Gray	3022 Plate 2 x 2	1	Print
Red	3028 Plate 6 x 12	1	Print
Black	3031 Plate 4 x 4	1	Print
Black	3032 Plate 4 x 6	1	Print
Red	3033 Plate 6 x 10	1	Print
Red	3039 Brick Sloped 45° 2 x 2	1	Print
Red	3068b Tile 2 x 2 with Groove	1	Print
Red	3149bc01 Hinge Plate 2 x 5 with Large Hole [Complete Assembly]	1	Print
Black	3665 Brick Sloped Inverted 45° 2 x 1	1	Print
Red	3666 Plate 1 x 6	1	Print
Light Gray	3673 Pin without Friction Ridges Lengthwise	1	Print
Red	3680 Turntable 2 x 2 Plate, Base	1	Print
Black	3706 Axle 6	1	Print
Red	3832 Plate 2 x 10	1	Print
Red	3938 Hinge Brick 1 x 2 Top Plate Thin	1	Print
Red	3958 Plate 6 x 6	1	Print
Black	3961 Dish 8 x 8 Inverted [Radar], Solid Studs, Rounded Anti-stud Underside	1	Print
Black	4032a Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)	1	Print
Red	4213 Hinge Vehicle Roof 4 x 4	1	Print
Black	4315 Hinge Vehicle Roof Holder 1 x 4	1	Print
Red	4345a Box 2 x 2 x 2 [Solid Studs]	1	Print
Black	4590 Plate Special 1 x 4 Offset with Bar Holes	1	Print
Black	4598 Bracket 3 x 2 - 2 x 2 [aka Space Seat]	1	Print
Red	4854 Brick Sloped Inverted 45° 4 x 4 Double with 4 x 2 Recessed	1	Print
Red	4859 Wedge Plate 3 x 4 without Stud Notches	1	Print
Black	4865a Panel 1 x 2 x 1 [Square Corners]	1	Print
Trans-Neon Green	4589 Cone 1 x 1 [No Top Groove]	10	Buy
Black	3641 Tyre 15 x 6 Offset Tread Small	8	Buy
White	4624 Wheel 8 x 6	8	Buy
Black	73092 Magnet Cylindrical	7	Buy
Black	2573 Wheel Hard Plastic Giant (71mm D. x 47mm)	6	Buy
Trans-Neon Green	6141 Plate Round 1 x 1 with Solid Stud	6	Buy
White	3069bpr0048 Tile 1 x 2 with Red and Yellow Control Panel Print (Original)	5	Buy
Light Gray	2582pr0001 Hinge Panel 2 x 4 x 3 1/3 with Black/Red MTron Print	4	Buy
Red	2607 Magnet Holder 2 x 3	4	Buy
Black	2609a Magnet Holder Tile 2 x 2 - Short Arms	3	Buy
Black	2446 Helmet, Standard	3	Buy
Trans-Neon Green	2447 Headwear Accessory Visor For Standard Helmet	3	Buy
Yellow	3626apr0001 Minifig Head Standard Grin Print [Solid Stud]	3	Buy
Black	3838 Minifig Neckwear Airtanks	3	Buy
Black	970c27 Hips and White Legs	3	Buy
Red	973c27h03pr0068 Torso, MTron Logo Print, White Arms, Black Hands	3	Buy
Light Gray	194c04 Minifig Hose Nozzle Simple with 13L Black String	2	Buy
White	3068bpr0032 Tile 2 x 2 with Arrow Thin Yellow with Black Border Print	2	Buy
White	3070bpr0031 Tile 1 x 1 with Red and Black Buttons Print	2	Buy
Red	3298pr0026 Brick Sloped 33° 3 x 2 with MTron Logo Print	2	Buy
Black	3324ac01 Hinge Plate 2 x 9 with Hole Close to Hinge [Complete Assembly]	2	Buy
Light Gray	3475b Engine - Smooth, Small 1 x 2 Side Plate [With Axle Holders]	2	Buy
Black	3962a Equipment Radio [Compact Handle]	2	Buy
Black	3963 Brick Special 1 x 1 with 3 Speakers / Loudspeakers / Space Positioning Rockets	2	Buy
Black	4006 Tool Screwdriver and Spanner / Wrench	2	Buy
Black	4079 Seat / Chair 2 x 2	2	Buy
Light Gray	4735 Bar 1 x 3 [Clip / Anti-Stud]	2	Buy
Black	4736 Minifig Neckwear Jet Pack with Front Stud	2	Buy
Black	4873 Bar 1 x 6 [Open Studs]	2	Buy
Light Gray	16542 Minifig Simple Hose Nozzle with 35L Black String	1	Buy
Trans-Neon Green	2409 Panel 10 x 10 x 12 Quarter Dome	1	Buy
Black	2440pr0003 Hinge Panel 6 x 3 with Yellow Radar Print	1	Buy
Trans-Neon Green	2569 Antenna 8H Whip	1	Buy
Red	3068bpr0074 Tile 2 x 2 with MTron Logo Print	1	Buy
White	3070bpr0039 Tile 1 x 1 with Computer Targeting Display Print	1	Buy
Black	3475b Engine - Smooth, Small 1 x 2 Side Plate [With Axle Holders]	1	Buy
Black	4208 String Reel 2 x 4 x 2 Drum	1	Buy
Red	4209 String Reel 2 x 4 x 2 Holder With Closed Studs	1	Buy
Black	4288 Wheel Balloon with Axle hole	1	Buy
Light Gray	4346pr0004 Box 2 x 2 x 2 Door with Slot and Black/Red MTron Print	1	Buy
Black	4522 Tool Hammer / Mallet Large	1	Buy
Trans-Neon Green	4588 Brick Round 1 x 1 with Fins, Open Stud	1	Buy
Black	4597 Cockpit 6 x 6 x 1 Cabin Base	1	Buy
Trans-Neon Green	4740 Dish 2 x 2 Inverted [Radar]	1	Buy

Print set 6989 at home

The set tool makes an STL file for each of the 386 printable pieces, sorted by colour, plus a shopping list for the 120 to buy. Free, no account, and it runs on your own phone or computer.

Get the free print files

Pro adds print-ready plates for a 256 mm bed. About Pro

Parts data: Rebrickable, and it can differ slightly from your box. Part shapes: LDraw Parts Library (CC BY 4.0). Browse all sets. Independent project, not sponsored, authorised or endorsed by any brick company.